Oracle interview questions in Reston

I was contacted by the recruiter about the position I was referred to by a friend. The recruiter screened me and then passed me along in the process to the next step which was a panel interview.

The first round was with a recruiter. The recruiter asked me questions around my resume. There was an introduction round with the manager. The manager asked me about my current role, past projects, Java Spring boot experience. For the final round, I had 5 interviews. All of the 5 interviews were technical interviews. I was asked java questions,OOPS concepts, Microservices architecture, database concepts, system design question (tiny url), Kubernetes, docker, gitlab, and coding questions.